chore: directory migration - gateway→server, web→client/electron

server/internal/handler/thread_test.go

@@ -0,0 +1,26 @@
+package handler
+
+import (
+	"net/http/httptest"
+	"testing"
+)
+
+func TestIntQueryClampsAndFallsBack(t *testing.T) {
+	cases := []struct {
+		q    string
+		want int
+	}{
+		{"", 40},          // 缺省
+		{"limit=10", 10},  // 正常
+		{"limit=0", 1},    // 低于下限 → 夹到下限
+		{"limit=999", 200}, // 高于上限 → 夹到上限
+		{"limit=abc", 40}, // 非法 → 回落默认值，而不是让整个请求 400
+		{"limit=-5", 1},
+	}
+	for _, c := range cases {
+		r := httptest.NewRequest("GET", "/x?"+c.q, nil)
+		if got := intQuery(r, "limit", 40, 1, 200); got != c.want {
+			t.Fatalf("intQuery(%q) = %d，期望 %d", c.q, got, c.want)
+		}
+	}
+}